NAT :: etypeTblEntry

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NAT › etypeTblEntry

etypeTblEntry

Module: NAT

OID (symbolic): NAT::etypeTblEntry

OID (numeric): 1.3.6.1.4.1.86.2.5.1.2.1

Node type: OBJECT-TYPE

Access: read-only

What is etypeTblEntry?

This MIB has zero DESCRIPTION clauses, so this reading is inferred from the object's name, type, and its INDEX. It is the conceptual row of the Ethertype table, one row per known protocol type (e.g. dod-TCPIP, tcpip-ARP, appletlk) enumerated in the etypeEtype column, holding a packet counter for that protocol. A manager walks this table to see a protocol-by-protocol breakdown of traffic on the monitored segment.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.86.2.5.1.2.1
snmpwalk -v2c -c public <target> NAT::etypeTblEntry

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.86.2.5.1.2.1.1
snmpget -v2c -c public <target> NAT::etypeTblEntry.1

Start monitoring NAT-capable router/firewall (vendor unspecified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NAT::etypeTblEntry OID value, configure state conditions and alerts, and monitor any NAT-capable router/firewall (vendor unspecified) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.86natCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.86.2natmibNAT
1.3.6.1.4.1.86.2.5natmtrNAT
1.3.6.1.4.1.86.2.5.1etypeInfoNAT
1.3.6.1.4.1.86.2.5.1.2etypeTableNAT
1.3.6.1.4.1.86.2.5.1.2.1etypeTblEntryNAT